55309646

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{207931}}^1$

素因数の和:207959

約数の個数: 16

約数和(自身を含む): 99807360

約数和(自身を除く): 44497714

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 207931, 415862, 1455517, 2911034, 3950689, 7901378, 27654823, 55309646]

約数ペア:

[(1, 55309646), (2, 27654823), (7, 7901378), (14, 3950689), (19, 2911034), (38, 1455517), (133, 415862), (266, 207931)]